Growing community of inventors

North Kingstown, RI, United States of America

Robert L Brown

Average Co-Inventor Count = 2.67

ph-index = 14

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 393

Robert L BrownRaymond Aaron Mead (6 patents)Robert L BrownFred Daniel Eddins (6 patents)Robert L BrownBrian Jablonski (3 patents)Robert L BrownMichael A Moore (2 patents)Robert L BrownDouglas C Weiler (2 patents)Robert L BrownDaniel G Meiser (2 patents)Robert L BrownAmanda M Bligh (2 patents)Robert L BrownSo Ho Fai (2 patents)Robert L BrownKenneth Lau (2 patents)Robert L BrownLee Yiu Wah (2 patents)Robert L BrownWalter S Bezaniuk (1 patent)Robert L BrownRandolph C Stewart (1 patent)Robert L BrownRobert James Victor (1 patent)Robert L BrownSteven Menow (1 patent)Robert L BrownMeredith Brooks (1 patent)Robert L BrownHampton R Woodhouse (1 patent)Robert L BrownWilliam Gajda (1 patent)Robert L BrownKurt Wierwille (1 patent)Robert L BrownRobert L Brown (20 patents)Raymond Aaron MeadRaymond Aaron Mead (26 patents)Fred Daniel EddinsFred Daniel Eddins (25 patents)Brian JablonskiBrian Jablonski (26 patents)Michael A MooreMichael A Moore (5 patents)Douglas C WeilerDouglas C Weiler (3 patents)Daniel G MeiserDaniel G Meiser (3 patents)Amanda M BlighAmanda M Bligh (3 patents)So Ho FaiSo Ho Fai (2 patents)Kenneth LauKenneth Lau (2 patents)Lee Yiu WahLee Yiu Wah (2 patents)Walter S BezaniukWalter S Bezaniuk (29 patents)Randolph C StewartRandolph C Stewart (24 patents)Robert James VictorRobert James Victor (22 patents)Steven MenowSteven Menow (8 patents)Meredith BrooksMeredith Brooks (5 patents)Hampton R WoodhouseHampton R Woodhouse (4 patents)William GajdaWilliam Gajda (2 patents)Kurt WierwilleKurt Wierwille (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hasbro, Inc. (20 from 496 patents)


20 patents:

1. 8454348 - Elastomeric ball and method of manufacturing same

2. 8402958 - Toy dart magazine apparatus

3. 8387605 - Toy dart launcher apparatus with momentary lock

4. 8168026 - Elastomeric ball and method of manufacturing same

5. 8057309 - Versatile toy capable of activating electronics and launching components thereof

6. D633957 - Toy axe

7. D622785 - Toy sword handle

8. 7703696 - Sprinkler toy with geyser-like burst of water

9. 7481209 - Toy projectile launcher with slidable outer cylinder and stationary inner compression member

10. 7287526 - Toy projectile launcher with slidable outer cylinder and stationary inner compression member

11. 7267118 - Toy system with detachable weapons

12. 7185787 - Toy water gun system with detachable weapons

13. 7163009 - Toy gun for launching a foam projectile

14. 7032837 - Toy water gun with variable spray patterns

15. 6959838 - Toy water gun with distributor wheel

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as of
12/19/2025
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